About ZIP Code 16159
ZIP code 16159 is assigned to West Middlesex, Mercer County, Pennsylvania, United States. It falls in the Eastern Time (ET) zone. The estimated population of this ZIP code area is 4,455 with a density of 61.3 people per square mile.
Location Details
ZIP Code16159
CityWest Middlesex
CountyMercer County
StatePennsylvania
CountryUnited States
TimezoneEastern Time (ET)
Timezone IDAmerica/New_York
Latitude41.1597
Longitude-80.4686
ZIP TypeStandard ZIP
Post Office
Address435 S CASCADE ST
CityNEW CASTLE
StatePA
Nearby ZIP Codes in Pennsylvania
Frequently Asked Questions
What city is ZIP code 16159 in?
ZIP code 16159 is in West Middlesex, Mercer County, Pennsylvania, United States.
What county is ZIP code 16159 in?
ZIP code 16159 is in Mercer County, Pennsylvania.
What timezone is ZIP code 16159 in?
ZIP code 16159 is in the Eastern Time (ET) zone (America/New_York).
What is the population of ZIP code 16159?
The estimated population of ZIP code 16159 is 4,455 people with a density of 61.3 people per square mile.
What state is ZIP code 16159 in?
ZIP code 16159 is in Pennsylvania (PA), United States.
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Data Source: United States Postal Service (USPS) & US Census Bureau (ZCTA data) · Public domain government data. For official ZIP code information visit tools.usps.com. Data is periodically updated but may not reflect the most recent changes.